Can Google translate a word document?

Yes, Google can translate word documents and files by Google translator, if you want to translate a document, then you are suggested to go to this link https://translate.google.com/?tr=f&hl=en , click "Choose File" and browse the document then press "Translate" to translate that document in any language. The only condition is that the file should not be password protected otherwise Google will not be able to read the text and translate into any other language.